Casco Cove Coast Guard Station (ATU) 15 Day Weather Forecast, Attu United States
Current weather conditions and 15 day weather forecast for Casco Cove Coast Guard Station in Attu, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at ATU
| 13 November 2026 Fri 3.2 ° C ( 37.7°F ) ![]() Blizzard |
Feels Like : -2.4 ° C / 27.7°F Humidity : % 76 Pressure : 1013 mb Wind Speed : 30.6 kmph / 19 miles from WSW
Visibility : 0 km Precipitation (rainfall) : 0.24 mm Cloud (%) : 51 |
15-day weather forecast for Casco Cove Coast Guard Station, Attu, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 12 November 2026 Thu | Blowing snow |
2.6 ° C | 3.4 ° C | 3.1 ° C | % 73 | 33.1 km/h | 71% |
| 13 November 2026 Fri | Light sleet |
3.6 ° C | 5.5 ° C | 4.3 ° C | % 88 | 39.2 km/h | 90% |
| 14 November 2026 Sat | Blowing snow |
1.4 ° C | 3.5 ° C | 2.3 ° C | % 75 | 42.5 km/h | 71% |
| 15 November 2026 Sun | Patchy snow nearby |
0.8 ° C | 1.9 ° C | 1.4 ° C | % 69 | 34.6 km/h | 64% |
| 16 November 2026 Mon | Patchy heavy snow |
0.2 ° C | 1.4 ° C | 0.8 ° C | % 77 | 33.1 km/h | 86% |
| 17 November 2026 Tue | Blizzard |
-0.4 ° C | 0.5 ° C | 0 ° C | % 78 | 34.2 km/h | 83% |
| 18 November 2026 Wed | Blizzard |
-0.5 ° C | 0.1 ° C | -0.2 ° C | % 64 | 48.6 km/h | 64% |
| 19 November 2026 Thu | Light snow |
-1 ° C | 3.7 ° C | 1.7 ° C | % 81 | 49.7 km/h | 88% |
| 20 November 2026 Fri | Patchy rain nearby |
3.7 ° C | 5 ° C | 4.2 ° C | % 84 | 43.9 km/h | 76% |
| 21 November 2026 Sat | Light sleet |
2.7 ° C | 4.1 ° C | 3.5 ° C | % 89 | 29.9 km/h | 90% |
| 22 November 2026 Sun | Blizzard |
2.6 ° C | 3.2 ° C | 2.9 ° C | % 83 | 37.1 km/h | 85% |
| 23 November 2026 Mon | Blizzard |
2.1 ° C | 2.8 ° C | 2.4 ° C | % 79 | 40.7 km/h | 86% |
| 24 November 2026 Tue | Light snow |
1.9 ° C | 3.1 ° C | 2.6 ° C | % 81 | 19.4 km/h | 81% |
| 25 November 2026 Wed | Moderate or heavy snow showers |
1.8 ° C | 2.3 ° C | 2 ° C | % 76 | 18.4 km/h | 78% |
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Blowing snow
Light sleet
Patchy snow nearby
Patchy heavy snow
Light snow
Patchy rain nearby
Moderate or heavy snow showers